/**

Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016.  All rights reserved.

Contact:
     SYSTAP, LLC DBA Blazegraph
     2501 Calvert ST NW #106
     Washington, DC 20008
     licenses@blazegraph.com

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
/*
 * Created on Jan 28, 2010
 */

package com.bigdata.journal;

/**
 * The type of store (read/write vs worm).
 * 
 * @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
 * @version $Id$
 */
public enum StoreTypeEnum {

    /**
     * Indicates that the store is a WORM (Write Once, Read Many) aka a journal
     * or a log-structured store.
     */
    WORM((byte) 0),

    /**
     * Indicate that the store is a read/write store. For the read/write store,
     * records are allocated from allocation blocks and can be reused sometime
     * after they have been deleted.
     */
    RW((byte) 1);

    private StoreTypeEnum(byte b) {
        this.type = b;
    }

    private final byte type;

    public byte getType() {
        return type;
    }

    public static StoreTypeEnum valueOf(final byte type) {
        switch (type) {
        case 0:
            return WORM;
        case 1:
            return RW;
        default:
            throw new IllegalArgumentException();
        }
    }

}
